Onsen OniOnsen Oni

Fishermen’s Shack

舟戸の番屋ふなとのばんや

Municipal BathOperational
ShizuokaImaihama Onsen今井浜温泉
0558-32-0432funadonobanya.web.fc2.com

混合泉

Hama Mixed Source

Operated by · 河津町役場

Mixed source

Sampled at mixing tank
湯
Simple
Classification

Sodium Chloride-Sulfate spring

Sodium-chloride-leaning blended source, but total dissolved solids sit at only 0.881 g/kg so the certificate classifies it as a simple thermal spring — hot category, 64.4 °C at the wellhead. Weakly alkaline (pH 7.7), gentle on the skin, with an unusually generous 116.9 mg/kg of metasilicic acid that leaves a thin silica film and makes the bath read like a textbook Japanese beauty-water source.

pH
7.70
Weakly alkaline
Source temperature
64.4°C
Hot
Tonicity
0.88g/kg
Hypotonic
Free CO₂
8.80mg/kg
Low
Color
nearly colorless, transparent
Taste
tasteless
Odor
odorless
Highlights
  • High silica

Analyzed Aug 7, 2017·一般財団法人 静岡県生活科学検査センター·Cert no. 第M17014号

SM
Sergey M
1 year ago

203. Fishermen's Shack Public Spa, Kawazu Literally an onsen at a fishermen's shack. You buy a 300 yen pass at the shop, then walk up some stairs and toward the bay to reach the onsen. They stamp the Shizuoka 60+6 Onsen book. No shower, no body wash or shampoo — just a faucet with a hose and a basin tied to it. Found the water composition sign on top of a cabinet. Water in the bath is clear, hot+ temperature. There's some small debris in the bath (like grass and dirt). Great view of the water and the waterfront. If you're in the area, highly recommended. The atmosphere, bath views, and price — all really strong.

SL
Slava
1 year ago

Funado-no-Banya. A 300 yen onsen with a sea view. Moderately hot, very chill. As a bonus, there's a hose with cold water — I gave myself some cold water dousing.